relative path support for test assert files
relative path support for test assert files

m-Schlitzer/ews-cpp,otris/ews-cpp,m-Schlitzer/ews-cpp,m-Schlitzer/ews-cpp,bkircher/ews-cpp,bkircher/ews-cpp,otris/ews-cpp,bkircher/ews-cpp,otris/ews-cpp,otris/ews-cpp